EPYC 7662 vs Xeon 6730P
EPYC 7662
Xeon 6730P
Performance Spectrum - CPU
About PassMark
PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.
Value Upgrade Path
This is the official ChipVERSUS Value Rating, comparing raw performance (PassMark) per dollar. Components placed above yours deliver better value for money.
Avg price is the current average price collected from markets across the web.
Performance Per Dollar EPYC 7662
Performance Per Dollar Xeon 6730P
Performance Comparison
About PassMark🏆 Chipversus Verdict
🚀 Performance Leadership
| Insight | EPYC 7662 | Xeon 6730P |
|---|---|---|
| Gaming | ❌ Lower gaming performance | ✅ Superior gaming performance |
| Workstation | ❌ Weaker in multi-core tasks | ✅ Better multi-core power |
| Price | ✅ More affordable ($1,266) | ⚠️ Higher cost ($3,726) |
| Longevity | ✨ Modern (Zen 2 (2017−2020) / 7 nm, 14 nm) | ✨ Modern (Granite Rapids (2024−2025) / Intel 3 nm) |
💎 Value Proposition
| Insight | EPYC 7662 | Xeon 6730P |
|---|---|---|
| Cost Efficiency | ✅ Better overall value (+187%) | ❌ Lower cost efficiency |
| Upfront Cost | ✅ More affordable ($1,266) | ⚠️ Higher cost ($3,726) |
Performance Check
To accurately isolate CPU performance, all benchmarks below use an NVIDIA RTX 4090 as the reference GPU. This eliminates GPU-side bottlenecks and highlights pure processing throughput differences between the CPUs.
Note: Real-world results may vary based on your actual GPU. CPU performance impact is more visible in processing-intensive titles and high-refresh-rate gaming scenarios.
Technical Specifications
Side-by-side comparison of EPYC 7662 and Xeon 6730P
EPYC 7662
The EPYC 7662 is manufactured by AMD. It was released in 2020-02-19. It is based on the Zen 2 (2017−2020) architecture. It features 64 cores and 128 threads. Base frequency is 2 GHz, with boost up to 3.3 GHz. L3 cache: 256 MB. L2 cache: 32 MB. Built on 7 nm, 14 nm process technology. Socket: SP3. Thermal design power (TDP): 225 Watt. Memory support: DDR4-3200. Passmark benchmark score: 72,298 points. Launch price was $6,700.
Xeon 6730P
The Xeon 6730P is manufactured by Intel. It was released in 24 February 2025 (less than a year ago). It is based on the Granite Rapids (2024−2025) architecture. It features 32 cores and 64 threads. Base frequency is 2.5 GHz, with boost up to 3.8 GHz. L3 cache: 288 MB (total). L2 cache: 2 MB (per core). Built on Intel 3 nm process technology. Socket: LGA4710. Thermal design power (TDP): 250 Watt. Memory support: DDR5(6400MT/s). Passmark benchmark score: 74,113 points. Launch price was $3,726.
Processing Power
The EPYC 7662 packs 64 cores / 128 threads, while the Xeon 6730P offers 32 cores / 64 threads — the EPYC 7662 has 32 more cores. Boost clocks reach 3.3 GHz on the EPYC 7662 versus 3.8 GHz on the Xeon 6730P — a 14.1% clock advantage for the Xeon 6730P (base: 2 GHz vs 2.5 GHz). The EPYC 7662 uses the Zen 2 (2017−2020) architecture (7 nm, 14 nm), while the Xeon 6730P uses Granite Rapids (2024−2025) (Intel 3 nm). In PassMark, the EPYC 7662 scores 72,298 against the Xeon 6730P's 74,113 — a 2.5% lead for the Xeon 6730P. L3 cache: 256 MB on the EPYC 7662 vs 288 MB (total) on the Xeon 6730P.
| Feature | EPYC 7662 | Xeon 6730P |
|---|---|---|
| Cores / Threads | 64 / 128+100% | 32 / 64 |
| Boost Clock | 3.3 GHz | 3.8 GHz+15% |
| Base Clock | 2 GHz | 2.5 GHz+25% |
| L3 Cache | 256 MB | 288 MB (total)+13% |
| L2 Cache | 32 MB+1500% | 2 MB (per core) |
| Process | 7 nm, 14 nm | Intel 3 nm-57% |
| Architecture | Zen 2 (2017−2020) | Granite Rapids (2024−2025) |
| PassMark | 72,298 | 74,113+3% |
Memory & Platform
The EPYC 7662 uses the SP3 socket (PCIe 4.0), while the Xeon 6730P uses LGA4710 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 3200 on the EPYC 7662 versus 6400 on the Xeon 6730P — the Xeon 6730P supports 66.7% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both support up to 4096 of RAM. Both feature 8-channel memory with ECC support. PCIe lanes: 128 (EPYC 7662) vs 80 (Xeon 6730P) — the EPYC 7662 offers 48 more lanes for additional GPUs or NVMe drives. Chipset compatibility: SP3 (EPYC 7662) and C741 (Xeon 6730P).
| Feature | EPYC 7662 | Xeon 6730P |
|---|---|---|
| Socket | SP3 | LGA4710 |
| PCIe Generation | PCIe 4.0 | PCIe 4.0 |
| Max RAM Speed | 3200 | 6400+100% |
| Max RAM Capacity | 4096 | 4096 |
| RAM Channels | 8 | 8 |
| ECC Support | ✅ | ✅ |
| PCIe Lanes | 128+60% | 80 |
Advanced Features
Neither processor supports overclocking. Only the Xeon 6730P supports AVX-512 instructions — important for machine learning and scientific applications. Virtualization support: VT-x, VT-d (EPYC 7662) vs VT-x, VT-d, TDX (Xeon 6730P). Direct competitor: EPYC 7662 rivals Xeon Platinum 8280; Xeon 6730P rivals EPYC 9354.
| Feature | EPYC 7662 | Xeon 6730P |
|---|---|---|
| Integrated GPU | No | No |
| IGPU Model | None | None |
| Unlocked | No | No |
| AVX-512 | No | Yes |
| Virtualization | VT-x, VT-d | VT-x, VT-d, TDX |
Value Analysis
The EPYC 7662 launched at $6150 MSRP, while the Xeon 6730P debuted at $3726. At current prices ($1266 vs $3726), the EPYC 7662 is $2460 cheaper. In terms of value (PassMark points per dollar), the EPYC 7662 delivers 57.1 pts/$ vs 19.9 pts/$ for the Xeon 6730P — making the EPYC 7662 the 96.7% better value option.
| Feature | EPYC 7662 | Xeon 6730P |
|---|---|---|
| MSRP | $6150 | $3726-39% |
| Avg Price (30d) | $1266-66% | $3726 |
| Performance per Dollar | 57.1+187% | 19.9 |
| Release Date | 2020 | 2025 |
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